cognition.com
Cognition
Last scanned Aug 3, 2026, 11:00 PM · 10 views
Overall score
Excellent
Summary
Cognition builds Devin, the autonomous software engineering agent, and developer tools for AI-driven software creation. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (75/100).
Cognition
Cognition builds Devin, the autonomous software engineering agent, and developer tools for AI-driven software creation.
- United States
- Hosted on AWS
Top issues to fix
1 issue found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
SEO
0 issue(s) found
Performance
53 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+9 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 100
- Security
- 90
- Performance
- 75
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Cognition
Cognition builds Devin, the autonomous software engineering agent, and developer tools for AI-driven software creation.
Contact
Email, phone, and address published on this site's own pages.
Source: https://cognition.com/contact
Meta tags
- Title
- Cognition
- Description
- Cognition operates Devin, the first autonomous software engineer. Devin plans, writes, tests, and ships production code inside your existing workflows.
- Canonical
- https://cognition.com
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- cognition.com
- Valid from
- Jun 19, 2026
- Valid to
- Sep 17, 2026
- Days until expiry
- 44
- SAN domains
- cognition.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 0
Links
31 internal · 9 external · 0 broken
Images
13 total · 0 missing alt
Scripts / Styles
96 scripts · 1 stylesheets
JS / CSS size
1.4 MB · 83.8 KB
Page size
472 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 106
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://cognition.com
- Final URL
- https://cognition.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 44 ms
- HTML size
- 472 KB
- Redirect chain
- https://cognition.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cognition.com use?
- cognition.com is built with Next.js, Google Analytics, Google Ads, Meta Pixel.
- Is cognition.com secure (HTTPS)?
- Yes. cognition.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 17, 2026.
- Who hosts cognition.com?
- cognition.com is hosted on AWS, behind Vercel CDN.
- What is cognition.com's SEO score?
- cognition.com scored 100/100 for SEO in the latest analysis (excellent).
- What is cognition.com's overall website score?
- cognition.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- What company operates cognition.com?
- cognition.com is operated by Cognition. Cognition builds Devin, the autonomous software engineering agent, and developer tools for AI-driven software creation.
- Has cognition.com's score changed over time?
- cognition.com's overall score has improved by 9 points (from 82 to 91) since Jul 26, 2026.
- Is cognition.com hiring?
- cognition.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card